EP 1252384 A1 20021030 - THERMAL NONWOVEN FABRIC
Title (en)
THERMAL NONWOVEN FABRIC
Title (de)
THERMOVLIESSTOFF
Title (fr)
THERMOMATERIAU NON TISSE
Publication
Application
Priority
- DE 19962359 A 19991223
- EP 0011461 W 20001117
Abstract (en)
[origin: WO0148295A1] The invention relates to a thermal nonwoven fabric consisting of a microfilament nonwoven fabric having a weight of 60 to 300 g/m<2> and a resistance to tearing > 150 N. The nonwoven fabric consists of melt-spun, drafted endless filaments that consist of several components and are directly placed to form a nonwoven, whereby the titre amounts to 1.5 to 5 dtex. After optional pre-bonding, at least 80 % of the endless filaments that consist of several components are split to form micro-endless filaments having a titre of 0.1 to 1.0 dtex and are bonded.
IPC 1-7
IPC 8 full level
A41D 27/06 (2006.01); D04H 3/11 (2012.01); D04H 3/147 (2012.01); D04H 3/16 (2006.01)
CPC (source: EP)
A41D 27/06 (2013.01); D04H 3/11 (2013.01); D04H 3/147 (2013.01); D04H 3/16 (2013.01)
Citation (search report)
See references of WO 0148295A1
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
WO 0148295 A1 20010705; AU 1702801 A 20010709; CA 2395462 A1 20010705; CA 2395462 C 20090113; CN 100383308 C 20080423; CN 1413276 A 20030423; DE 19962359 A1 20010705; DE 19962359 B4 20040708; DE 50012739 D1 20060614; EP 1252384 A1 20021030; EP 1252384 B1 20060510
DOCDB simple family (application)
EP 0011461 W 20001117; AU 1702801 A 20001117; CA 2395462 A 20001117; CN 00817533 A 20001117; DE 19962359 A 19991223; DE 50012739 T 20001117; EP 00979597 A 20001117